It sometimes takes a lot of energy to find clothes that suit you well and that energy takes time. Fortunately, you won’t have to calculate the distance, speed or time it will take you to go buy this stylish I Heart Physics tee because we send it straight to your house.

We know. We know. The Rutherford atom model depicted in this image is wrong. But let’s see you design an electron cloud image for a tee shirt … Not too easy is it?